public void MultiplyByTest()
        {
            var multBy5 = FunctionalPractice.MultiplyBy(5);
            var result  = multBy5(3);
            var result1 = multBy5(4);
            var result2 = multBy5(5);

            Assert.Equal(1, FunctionalPractice.MultiplyBy(1)(1));
            Assert.Equal(4, FunctionalPractice.MultiplyBy(2)(2));
            Assert.Equal(15, multBy5(3));
        }
 public void MultiplyByTest()
 {
     Assert.Equal(1, FunctionalPractice.MultiplyBy(1)(1));
     Assert.Equal(4, FunctionalPractice.MultiplyBy(2)(2));
     Assert.Equal(15, FunctionalPractice.MultiplyBy(5)(3));
 }